Computing device



FIG. 1 is a perspective view of a computing device in an open position, showing our new design;

FIG. 2 is a top view thereof; and,

FIG. 3 is an enlarged, partial top view thereof.

The dashed broken lines illustrate portions of the computing device and the dot-dot-dash broken lines represent an unclaimed boundary; the broken lines form no part of the claimed design. 

The ornamental design for a computing device, as shown and described. 